Welcome to IHTSDO
The International Health Terminology Standards Development Organisation determines global standards for health terms, an essential part of improving the health of humankind.
We are committed to maintain and grow our leadership as the global experts in healthcare terminology, ensuring that SNOMED CT, our world-leading product, is accepted as the global common language for health terms.
WONCA & IHTSDO deliver collaborative products
September 30, 2015
Close coordination will facilitate adoption of standards-based healthcare implementation
Expression Constraint Language - Specification & Guide now available
September 21, 2015
IHTSDO is pleased to announce the publication of the "SNOMED CT Expression Constraint Language Specification and Guide".
International Council of Nurses (ICN) and IHTSDO deliver collaborative product.
September 4, 2015
Close coordination will facilitate adoption of standards-based healthcare implementations internationally.
SNOMED CT Foundation Course - Announcement
August 24, 2015
Applications for the SNOMED CT Foundation course are now open and will remain open for the foreseeable future.
Registration for Montevideo October 2015 now open
August 20, 2015
IHTSDO is pleased to announce that registration for the October Business Meeting and SNOMED CT Expo 2015 in Montevideo is now open.
SNOMED CT Events